一年级100以内加减法口算练习题(十七)
一年级100以内加减法口算练习题(十七)日期:月日 口算用时:___分___秒 对□ 错□ 分数: ____
1
50-33=
11
72-62=
21
96-62=
31
84-23=
41
74-12=
2
40+41=
12
61-31=
22
76-12=
32
27+67=
42
51-36=
3
16+26=
13
76-65=
23
87-85=
33
95-85=
43
62-59=
4
30-22=
14
11+37=
24
59-12=
34
97-64=
44
22-20=
5
24-10=
15
81-48=
25
54-11=
35
99-49=
45
21+65=
6
69-65=
16
88-73=
26
92-19=
36
12+62=
46
88-51=
7
92-38=
17
33+48=
27
27+53=
37
95-14=
47
86-44=
8
60-50=
18
21+47=
28
26+60=
38
85-45=
48
95-84=
9
52-45=
19
79-67=
29
52-16=
39
72-39=
49
87-71=
10
90-26=
20
15+67=
30
79-42=
40
89-11=
50
61-11=
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